Adding Integers
8 + 9 =
Answer = 7
9 - 5 =
Answer: 4
The diver is at an elevation of feet 12 above sea level. He starts his dive and journeys 16 feet down. What is his current elevation.
Answer: -4 feet
-9 + 21=
Answer: 12
-7 - 4=
Answer: -11
I owe $5 and pay $4 dollars towards What I owe. Represent the answer in an integer form.
Answer: -$1
-14 -5=
Answer: -19
-4 + 16
Answer: 12
If I have $10, spend $2 for break and $4 for lunch. How much do I have? Represent answer in integer form.
Answer: $4
How do you add two same signed integers?
Answer: Same signs: "Add and keep"
Determine the value of (-16 + 14)
Answer: -2
Mr. Acosta account reflect -$450. What does this mean?
Answer: Mr. Acosta owes $450.
How do you add different signed integers?
Answer: "Different signs subtract and keep the sign of the higher one"
-13 - 35
Anwser: -48
Carlet got $5 dollars from her mom, her dad gave her an additional $7. She spent $4 at the kitchen and paid a $2 dollars she owed to Jennifer. How much money does she have left? Represent answer in integer form.
Answer: $6